NEET Previous Year Question

A population with finite resources shows a logistic growth curve where the correct sequence of events will be :

Topic: NEET PYQ

Answer: C. Full step-by-step solution below.

  1. AAcceleration phase → Deceleration → Asymptote
  2. BAcceleration phase → Lag phase → Stationary phase
  3. CLag phase → Acceleration phase → Deceleration → Asymptote
  4. DStationary phase → Acceleration phase → Lag phase → Asymptote

Correct answer: C

Solution

(c) A logistic (S-shaped) growth curve shows:
Lag phase – slow growth initially.
Acceleration (log) phase – rapid growth.
Deceleration phase – growth slows as resources become limiting.
Asymptote (stationary phase) – population reaches carrying capacity (K).

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